Sunday
April 20, 2014

Homework Help: physics

Posted by Melissa on Monday, April 30, 2012 at 6:33pm.

A chair lift takes skiers to the top of a mountain that is 320 m high. The average mass of skiers complete with equipment is 85 kg . The chair lift can deliver three skiers to the top of the mountain every 36 s

Determine the power required to carry out this task

If friction increases the power by 25% what power must the motor running the lift be able to deliver

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Physics - A lift is pulled up to the top of a building by a constant force of ...
Algebra - A chair lift is to be built from the bottom of the mountain (point B) ...
science - the ski lift chair at a ski report is 2560m long. on average, the ski ...
Physics - A chair lift carries people of average mass 75kg to a height of 450m ...
Physics - In 2.0 minutes, a ski lift raises 5 skiers at constant speed to a ...
physics - In 2.0 minutes, a ski lift raises 4 skiers at constant speed to a ...
English - Are these correct? The beginning of the sentences before "the skiers" ...
Managerial Accounting - a ski company plan to add five new chai500 a day for the...
Science - A hydraulic lift office chair has its seat attached to a piston with ...
physics - A chair lift holding a 100 kg man rises 5 meters in height in 10 ...

Search
Members